1241191416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2101

約数の個数: 128

約数和(自身を含む): 3452544000

約数和(自身を除く): 2211352584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 47, 57, 58, 76, 87, 94, 114, 116, 141, 152, 174, 188, 228, 232, 282, 348, 376, 456, 551, 564, 696, 893, 1102, 1128, 1363, 1653, 1786, 1997, 2204, 2679, 2726, 3306, 3572, 3994, 4089, 4408, 5358, 5452, 5991, 6612, 7144, 7988, 8178, 10716, 10904, 11982, 13224, 15976, 16356, 21432, 23964, 25897, 32712, 37943, 47928, 51794, 57913, 75886, 77691, 93859, 103588, 113829, 115826, 151772, 155382, 173739, 187718, 207176, 227658, 231652, 281577, 303544, 310764, 347478, 375436, 455316, 463304, 563154, 621528, 694956, 750872, 910632, 1100347, 1126308, 1389912, 1783321, 2200694, 2252616, 2721911, 3301041, 3566642, 4401388, 5349963, 5443822, 6602082, 7133284, 8165733, 8802776, 10699926, 10887644, 13204164, 14266568, 16331466, 21399852, 21775288, 26408328, 32662932, 42799704, 51716309, 65325864, 103432618, 155148927, 206865236, 310297854, 413730472, 620595708, 1241191416]

約数ペア:

[(1, 1241191416), (2, 620595708), (3, 413730472), (4, 310297854), (6, 206865236), (8, 155148927), (12, 103432618), (19, 65325864), (24, 51716309), (29, 42799704), (38, 32662932), (47, 26408328), (57, 21775288), (58, 21399852), (76, 16331466), (87, 14266568), (94, 13204164), (114, 10887644), (116, 10699926), (141, 8802776), (152, 8165733), (174, 7133284), (188, 6602082), (228, 5443822), (232, 5349963), (282, 4401388), (348, 3566642), (376, 3301041), (456, 2721911), (551, 2252616), (564, 2200694), (696, 1783321), (893, 1389912), (1102, 1126308), (1128, 1100347), (1363, 910632), (1653, 750872), (1786, 694956), (1997, 621528), (2204, 563154), (2679, 463304), (2726, 455316), (3306, 375436), (3572, 347478), (3994, 310764), (4089, 303544), (4408, 281577), (5358, 231652), (5452, 227658), (5991, 207176), (6612, 187718), (7144, 173739), (7988, 155382), (8178, 151772), (10716, 115826), (10904, 113829), (11982, 103588), (13224, 93859), (15976, 77691), (16356, 75886), (21432, 57913), (23964, 51794), (25897, 47928), (32712, 37943)]